Patent Assignment
Reel/Frame 013865/0659
Assignment of Assignor's Interest
Recorded: 2003-03-14
Pages: 3
Assignor
EDVARDSEN, PER ESPEN
Executed: 2002-01-16
Assignee
AGR SERVICE, AS
STRAUME, NORWAY
Covered Property
(1)
Arrangement for the Removal of Cuttings and Gas Arising from Drilling Operations
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.